894
FNUS54 KHGX 041025
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
525 AM CDT TUE AUG 4 2026
DISCUSSION
THOUGH AN ISOLATED LATE DAY SHOWER CAN'T BE RULED OUT ALONG THE
SEABREEZE, THE VAST MAJORITY OF THE REGION WILL REMAIN HOT AND DRY
FOR THE NEXT SEVERAL DAYS. BRIEF PATCHY LATE NIGHT AND EARLY
MORNING FOG IS POSSIBLE INLAND...AND MAINLY OUTSIDE METRO AREAS.
RH VALUES THIS AFTERNOON WILL BE IN THE 35-55 PERCENT RANGE INLAND
AND 55-70 PERCENT ALONG THE COAST. RH VALUES WILL GRADUALLY RISE
THROUGHOUT THE WEEK AS SURFACE MOISTURE INCREASES ACROSS THE
REGION.
TXZ163-164-042115-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 98 (-2) 75 (+1) 97
RH % (24H TREND) 32 (0) 93 (-2) 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2640 3010
MAX/MIN MIX HGT(FT) 8660 9880
TRANSPORT WND (KTS) S 7 S 7
TRANSPORT WND (M/S) S 4 S 4
VENT RATE (M/S-M) 10560 12040
CATEGORY DAY 4 4
SUNSHINE HOURS 13 13
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-042115-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 99 (0) 76 (+1) 98
RH % (24H TREND) 32 (+1) 95 (-3) 35
WIND 20FT/EARLY(MPH) LGT/VAR S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR S 5
MAX/MIN MIX HGT(M) 2490 2990
MAX/MIN MIX HGT(FT) 8160 9810
TRANSPORT WND (KTS) S 9 S 9
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 12450 14950
CATEGORY DAY 4 4
SUNSHINE HOURS 13 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ177>179-199-200-042115-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 99 (0) 74 (-1) 98
RH % (24H TREND) 34 (-2) 97 (0) 38
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2520 2800
MAX/MIN MIX HGT(FT) 8270 9170
TRANSPORT WND (KTS) S 6 S 8
TRANSPORT WND (M/S) S 3 S 4
VENT RATE (M/S-M) 7560 11200
CATEGORY DAY 3 4
SUNSHINE HOURS 13 13
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-042115-
FORT BEND-INLAND BRAZORIA-INLAND GALVESTON-INLAND HARRIS-WALLER-
INCLUDING THE CITIES OF ALVIN, ANGLETON, BROOKSHIRE,
FIRST COLONY, FRIENDSWOOD, HEMPSTEAD, HOUSTON, LEAGUE CITY,
MISSION BEND, MISSOURI CITY, PEARLAND, PECAN GROVE, PRAIRIE VIEW,
ROSENBERG, SUGAR LAND, AND WALLER
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 98 (-1) 75 (-2) 99
RH % (24H TREND) 37 (-4) 97 (0) 38
WIND 20FT/EARLY(MPH) LGT/VAR S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR S 6
MAX/MIN MIX HGT(M) 2420 2810
MAX/MIN MIX HGT(FT) 7950 9210
TRANSPORT WND (KTS) S 9 S 8
TRANSPORT WND (M/S) S 5 S 4
VENT RATE (M/S-M) 12100 11240
CATEGORY DAY 4 4
SUNSHINE HOURS 13 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...MODERATE
TXZ210-211-226-235-236-042115-
AUSTIN-COLORADO-INLAND JACKSON-INLAND MATAGORDA-WHARTON-
INCLUDING THE CITIES OF BAY CITY, BELLVILLE, COLUMBUS,
EAGLE LAKE, EDNA, EL CAMPO, GANADO, SEALY, WEIMAR, AND WHARTON
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 98 (0) 75 (-1) 99
RH % (24H TREND) 37 (-3) 98 (0) 37
WIND 20FT/EARLY(MPH) LGT/VAR S 6 LGT/VAR
WIND 20FT/LATE(MPH) S 8 LGT/VAR S 8
MAX/MIN MIX HGT(M) 2340 2650
MAX/MIN MIX HGT(FT) 7670 8690
TRANSPORT WND (KTS) S 10 S 10
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 11700 13250
CATEGORY DAY 4 4
SUNSHINE HOURS 13 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...MODERATE
TXZ214-300-313-338-042115-
CHAMBERS-COASTAL GALVESTON-COASTAL HARRIS-SOUTHERN LIBERTY-
INCLUDING THE CITIES OF ANAHUAC, BAYTOWN, DEVERS, DICKINSON,
LA MARQUE, MONT BELVIEU, OLD RIVER-WINFREE, PASADENA, STOWELL,
TEXAS CITY, AND WINNIE
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 95 (-1) 76 (-1) 94
RH % (24H TREND) 47 (-4) 98 (+4) 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR S 6
MAX/MIN MIX HGT(M) 1800 2050
MAX/MIN MIX HGT(FT) 5910 6720
TRANSPORT WND (KTS) S 8 S 9
TRANSPORT WND (M/S) S 4 S 5
VENT RATE (M/S-M) 7200 10250
CATEGORY DAY 3 4
SUNSHINE HOURS 13 13
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-042115-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 93 (0) 77 (-2) 93
RH % (24H TREND) 54 (-4) 95 (+2) 55
WIND 20FT/EARLY(MPH) LGT/VAR S 5 S 5
WIND 20FT/LATE(MPH) S 9 LGT/VAR S 8
MAX/MIN MIX HGT(M) 1440 1580
MAX/MIN MIX HGT(FT) 4720 5170
TRANSPORT WND (KTS) S 10 S 10
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 7200 7900
CATEGORY DAY 3 3
SUNSHINE HOURS 13 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-042115-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
525 AM CDT TUE AUG 4 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 91 (+1) 81 (-1) 90
RH % (24H TREND) 61 (-6) 85 (+1) 63
WIND 20FT/EARLY(MPH) S 5 S 8 S 7
WIND 20FT/LATE(MPH) S 8 S 7 S 8
MAX/MIN MIX HGT(M) 1080 1120
MAX/MIN MIX HGT(FT) 3540 3670
TRANSPORT WND (KTS) S 6 S 10
TRANSPORT WND (M/S) S 3 S 5
VENT RATE (M/S-M) 3240 5600
CATEGORY DAY 2 3
SUNSHINE HOURS 13 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER
90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.
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